Tools & Wizards About Us
sirui.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

sirui.com

SIRUI® | The Best Anamorphic lens – SIRUI®Official Store

Page Load Speed

3.7 sec in total

First Response

388 ms

Resources Loaded

2.6 sec

Page Rendered

770 ms

sirui.com screenshot

About Website

Visit sirui.com now to see the best up-to-date SIRUI content for United States and also check out these interesting facts you probably never knew about sirui.com

New Arrival-SQ75 Rapid System Monopod released on sale! Also includes anamorphic lenses such as Sirui Nightwalker, Sirui Sniper and Saturn series, which has multiple mounts for Sony and Canon camera, ...

Visit sirui.com

Key Findings

We analyzed Sirui.com page load time and found that the first response time was 388 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sirui.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value17.6 s

0/100

10%

TBT (Total Blocking Time)

Value5,620 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value32.9 s

0/100

10%

Network Requests Diagram

sirui.com

388 ms

sirui.com

259 ms

store.sirui.com

808 ms

gtm.js

80 ms

js

110 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Sirui.com, 51% (36 requests) were made to Store.sirui.com and 32% (23 requests) were made to Cdn.shopify.com. The less responsive or slowest element that took the longest time to load (808 ms) relates to the external source Store.sirui.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 506.3 kB (32%)

Content Size

1.6 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sirui.com main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. HTML takes 575.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 458.8 kB

  • Original 575.5 kB
  • After minification 553.1 kB
  • After compression 116.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 458.8 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 45.3 kB

  • Original 522.9 kB
  • After minification 477.5 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. SIRUI images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 930 B

  • Original 441.4 kB
  • After minification 441.4 kB
  • After compression 440.5 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 1.3 kB

  • Original 34.7 kB
  • After minification 34.7 kB
  • After compression 33.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Sirui.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 51 (76%)

Requests Now

67

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SIRUI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sirui.com

sirui.com

388 ms

sirui.com

sirui.com

259 ms

store.sirui.com

store.sirui.com

808 ms

gtm.js

gtm.js

80 ms

js

js

110 ms

main.css

main.css

49 ms

main.js

main.js

56 ms

preloads.js

preloads.js

64 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

45 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

54 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

47 ms

scripts.js

scripts.js

95 ms

animate-on-scroll.js

animate-on-scroll.js

117 ms

animate-on-scroll.css

animate-on-scroll.css

117 ms

js

js

111 ms

selectors.js

selectors.js

118 ms

bootstrap.min.js

bootstrap.min.js

100 ms

pandectes-core.js

pandectes-core.js

100 ms

omnisend-in-shop.js

omnisend-in-shop.js

82 ms

customer-referral.js

customer-referral.js

104 ms

customer-referral.min.css

customer-referral.min.css

104 ms

main.js

main.js

108 ms

pagefly.js

pagefly.js

149 ms

s3340b1d9cf54.js

s3340b1d9cf54.js

145 ms

ccf2dff1a1a65.css

ccf2dff1a1a65.css

144 ms

avada-joy.js

avada-joy.js

145 ms

instagram-story.js

instagram-story.js

151 ms

message-bar.js

message-bar.js

157 ms

message-bar.min.css

message-bar.min.css

158 ms

shopify-perf-kit-unstable.min.js

shopify-perf-kit-unstable.min.js

102 ms

announcement.css

announcement.css

102 ms

announcement.js

announcement.js

105 ms

predictive-search.js

predictive-search.js

141 ms

tabs.js

tabs.js

142 ms

search-form.js

search-form.js

142 ms

jquery-3.6.3.min.js

jquery-3.6.3.min.js

145 ms

slideshow.css

slideshow.css

144 ms

text-overlay.css

text-overlay.css

145 ms

slideshow.js

slideshow.js

139 ms

gallery.css

gallery.css

151 ms

helper.js

helper.js

141 ms

cart-drawer.js

cart-drawer.js

150 ms

cart-note.js

cart-note.js

149 ms

icons-with-text.css

icons-with-text.css

151 ms

instant-page.js

instant-page.js

149 ms

css2

css2

72 ms

install

install

27 ms

pagefly-animation.css

pagefly-animation.css

82 ms

omnitrack-lately.js

omnitrack-lately.js

392 ms

trekkie.storefront.f9102b76c4156d18a2f9ad80e236ecd6fdcc057c.min.js

trekkie.storefront.f9102b76c4156d18a2f9ad80e236ecd6fdcc057c.min.js

55 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

53 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

50 ms

father_landing_2-1634889121396_1200x.png

father_landing_2-1634889121396_1200x.png

227 ms

697ef5c2066bf49f4df46a227b1a93c1.png

697ef5c2066bf49f4df46a227b1a93c1.png

40 ms

1.August_Sale-M.jpg

1.August_Sale-M.jpg

40 ms

1.August_Sale-PC.jpg

1.August_Sale-PC.jpg

38 ms

father-landing_3-1634889283256_1200x.png

father-landing_3-1634889283256_1200x.png

106 ms

father-landing_4-1634889301418_1200x.png

father-landing_4-1634889301418_1200x.png

103 ms

apsc-1665307462041_1200x.png

apsc-1665307462041_1200x.png

292 ms

cinelens-1665307925261_1200x.png

cinelens-1665307925261_1200x.png

40 ms

tripod-1665307973842_1200x.png

tripod-1665307973842_1200x.png

344 ms

l3-1665308016765_1200x.png

l3-1665308016765_1200x.png

106 ms

1000x10001-1666681394561_500x.jpg

1000x10001-1666681394561_500x.jpg

150 ms

1000x10002-1666681394567_500x.jpg

1000x10002-1666681394567_500x.jpg

151 ms

1000x10003-1666681422704_500x.jpg

1000x10003-1666681422704_500x.jpg

155 ms

predictive-search.css

predictive-search.css

63 ms

search-suggestions.css

search-suggestions.css

48 ms

navigation-mega-columns.css

navigation-mega-columns.css

36 ms

cart-items.css

cart-items.css

63 ms

launcher-v2.js

launcher-v2.js

79 ms

footer.css

footer.css

28 ms

Accessibility Review

sirui.com accessibility score

90

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

sirui.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sirui.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sirui.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Sirui.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

sirui.com

Open Graph data is detected on the main page of SIRUI. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: